PANJAITAN, N. B. A Meta-Analysis of Word Walls’ Effectiveness in Improving English Vocabulary Among Junior High School Students. Acuity: Journal of English Language Pedagogy, Literature and Culture, [S. l.], v. 9, n. 2, p. 219-231, 2024. Disponível em: https://jurnal.unai.edu/index.php/acuity/article/view/3053. Acesso em: 3 jul. 2024.